7135359

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 13271040

約数和(自身を除く): 6135681

約数列:

[1, 3, 7, 11, 17, 21, 23, 33, 51, 69, 77, 79, 119, 161, 187, 231, 237, 253, 357, 391, 483, 553, 561, 759, 869, 1173, 1309, 1343, 1659, 1771, 1817, 2607, 2737, 3927, 4029, 4301, 5313, 5451, 6083, 8211, 9401, 12719, 12903, 14773, 18249, 19987, 28203, 30107, 30889, 38157, 44319, 59961, 90321, 92667, 103411, 139909, 216223, 310233, 339779, 419727, 648669, 1019337, 2378453, 7135359]

約数ペア:

[(1, 7135359), (3, 2378453), (7, 1019337), (11, 648669), (17, 419727), (21, 339779), (23, 310233), (33, 216223), (51, 139909), (69, 103411), (77, 92667), (79, 90321), (119, 59961), (161, 44319), (187, 38157), (231, 30889), (237, 30107), (253, 28203), (357, 19987), (391, 18249), (483, 14773), (553, 12903), (561, 12719), (759, 9401), (869, 8211), (1173, 6083), (1309, 5451), (1343, 5313), (1659, 4301), (1771, 4029), (1817, 3927), (2607, 2737)]